EP 3323106 B1 20201028 - METHOD AND APPARATUS FOR DETERMINING A DEPTH MAP FOR AN IMAGE
Title (en)
METHOD AND APPARATUS FOR DETERMINING A DEPTH MAP FOR AN IMAGE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG EINER TIEFENKARTE FÜR EIN BILD
Title (fr)
PROCÉDÉ ET APPAREIL PERMETTANT DE DÉTERMINER UNE CARTE DE PROFONDEUR POUR UNE IMAGE
Publication
Application
Priority
- EP 15176418 A 20150713
- EP 2016066513 W 20160712
Abstract (en)
[origin: WO2017009324A1] An apparatus for determining a depth map for an image of a scene comprises an active depth sensor (103) and a passive depth sensor (105) for determining a depth map for the image. The apparatus further comprises a light determiner (109) which determines a light indication indicative of a light characteristic for the scene. The light indication may specifically reflect a level of visible and/or infrared light for the scene. A depth map processor (107) determines an output depth map for the image by combining the first depth map and the second depth map. Specifically, a depth value for the output depth map is determined as a combination of depth values of the first and the second depth map where the combining is dependent on the light indication. The light determiner (109) estimates the first infrared light indication from a visible light indication indicative of a light level in a frequency band of the visible light spectrum.
IPC 8 full level
G06T 7/00 (2017.01); G01B 11/25 (2006.01); G01S 17/86 (2020.01); G01S 17/894 (2020.01)
CPC (source: EP KR RU US)
G01B 11/25 (2013.01 - EP KR US); G01S 17/08 (2013.01 - KR); G01S 17/46 (2013.01 - KR); G01S 17/86 (2020.01 - EP KR US); G01S 17/89 (2013.01 - KR); G01S 17/894 (2020.01 - EP US); G06F 18/00 (2023.01 - RU); G06T 5/00 (2013.01 - RU); G06T 5/30 (2013.01 - RU); G06T 7/521 (2017.01 - US); G06T 7/55 (2017.01 - EP US); G06T 7/586 (2017.01 - KR US); H04N 13/00 (2013.01 - RU); G01S 17/08 (2013.01 - EP US); G01S 17/46 (2013.01 - EP US); G06T 2207/10012 (2013.01 - EP KR US); G06T 2207/10028 (2013.01 - EP KR US); G06T 2207/10048 (2013.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017009324 A1 20170119; BR 112018000564 A2 20180911; CA 2991811 A1 20170119; CN 107851322 A 20180327; CN 107851322 B 20220419; EP 3323106 A1 20180523; EP 3323106 B1 20201028; JP 2018530737 A 20181018; JP 6816097 B2 20210120; KR 102660109 B1 20240424; KR 20180030862 A 20180326; RU 2018105095 A 20190813; RU 2018105095 A3 20191203; RU 2721177 C2 20200518; TW 201709724 A 20170301; TW I713547 B 20201221; US 10607351 B2 20200331; US 2018374227 A1 20181227
DOCDB simple family (application)
EP 2016066513 W 20160712; BR 112018000564 A 20160712; CA 2991811 A 20160712; CN 201680041331 A 20160712; EP 16738413 A 20160712; JP 2018501251 A 20160712; KR 20187004173 A 20160712; RU 2018105095 A 20160712; TW 105122101 A 20160713; US 201615741403 A 20160712